Home / 167,077.63-230,545.89-95,462.29

Finding the Fourth Proportional to 167,077.63, 230,545.89 and 95,462.29

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Solution

The fourth proportional to 167,077.63, 230,545.89 and 95,462.29 is: 131,725.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,077.63 : 230,545.89 = 95,462.29 : x
  2. Step 2: Convert to fraction form
    167,077.63/230,545.89 = 95,462.29/x
  3. Step 3: Cross multiply
    167,077.63x = 230,545.89 × 95,462.29
  4. Step 4: Simplify right side
    167,077.63x = 22,008,438,609.49
  5. Step 5: Solve for x
    x = 22,008,438,609.49/167,077.63
  6. Step 6: Final answer
    x = 131,725.82

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.